Gabriel Adjei Mensah Email & Phone Number

Accra

Architected and maintained robust IT infrastructure to safeguard sensitive financial data, ensuring compliance with Ghana's stringent banking cybersecurity regulations and industry best practices.Spearheaded the management and configuration of the institution's Core Banking application, consistently exceeding Service Level Agreements (SLAs) and optimizing system performance for Ghana's unique financial landscape.Led and mentored a high-performing IT team, effectively delegating tasks and setting strategic deadlines to ensure efficient, compliant, and secure system operations tailored to the Ghanaian savings and loans sector.Designed and delivered comprehensive cybersecurity awareness training programs, cultivating a security-conscious culture among staff and enhancing resilience against cyber threats prevalent in Ghana's financial industry.Orchestrated major IT projects, including system updates, upgrades, and migrations, aligning with both local and international security standards while minimizing disruption to critical financial services.Led investigations into complex user issues, employing root cause analysis to implement and rigorously test effective security measures, ensuring the integrity of financial transactions and customer data.Established and maintained a robust disaster recovery site, ensuring 24/7 availability of the Core Banking Application and critical data, in compliance with Bank of Ghana's business continuity requirements.Implemented a proactive security monitoring program, conducting regular vulnerability assessments and addressing potential threats, with particular focus on challenges unique to Ghana's financial technology landscape.Collaborated with regulatory bodies and industry partners to stay abreast of evolving financial regulations and cybersecurity threats in Ghana, ensuring the institution's IT practices remained at the forefront of the industry.

Accra, Greater Accra, Ghana

Orchestrated rapid response and resolution to critical system failures and outages, ensuring minimal disruption to financial services and maintaining business continuity in line with Bank of Ghana regulations.Implemented advanced monitoring systems for network and application performance, proactively identifying and mitigating potential vulnerabilities unique to Ghana's financial technology landscape.Managed comprehensive maintenance and security updates for the institution's hardware and software infrastructure, including core banking servers, storage systems, and networking equipment, adhering to strict financial industry standards.Designed and implemented robust backup, recovery, and Disaster Recovery (DR) strategies tailored to the specific needs of a Ghanaian Savings & Loans institution, ensuring data integrity and availability in compliance with local financial regulations.Provided expert-level support for complex Tier 2 and Tier 3 technical issues, particularly those related to core banking applications and financial transaction systems, while also supporting Tier 1 operations to ensure comprehensive service delivery.Developed comprehensive technical documentation and training materials, effectively communicating complex IT and security concepts to both technical teams and non-technical stakeholders in the Ghanaian financial sector.Leveraged deep cybersecurity expertise to enhance the institution's security posture, conducting regular vulnerability assessments and implementing security measures to protect against evolving cyber threats targeting West African financial institutions.Optimized core banking applications and supporting systems to improve transaction processing speeds and enhance customer experience, contributing to the institution's competitive edge in Ghana's dynamic financial market.

Kumasi, Ghana

Orchestrated strategic upgrades to critical system hardware and software, ensuring the institution's IT infrastructure remained cutting-edge and efficient while maintaining minimal downtime, crucial for uninterrupted financial operations.Implemented proactive security measures and performance optimizations, significantly enhancing the overall cybersecurity posture of the microfinance institution and safeguarding sensitive financial data.Ensured 99.9% uptime of mission-critical IT infrastructure through meticulous enterprise-wide planning, rigorous testing, and robust implementation support, minimizing disruptions to financial services and maximizing system reliability.Managed the seamless implementation, maintenance, and testing of file, print, and application servers across all departments, facilitating secure and efficient flow of financial information and resources throughout the organization.Monitored and maintained multiple high-security databases for tracking financial transactions and inventory, ensuring data integrity, accuracy, and compliance with financial regulations.Leveraged growing cybersecurity expertise to conduct regular vulnerability assessments, implement multi-factor authentication, and establish a comprehensive incident response plan, significantly improving the institution's resilience against cyber threats in the microfinance sector.Collaborated with financial departments to implement and maintain specialized microfinance software solutions, ensuring alignment with business needs and regulatory requirements.Designed and implemented robust backup and disaster recovery solutions tailored to the unique needs of a microfinance institution, ensuring business continuity in the face of potential disruptions.Provided technical support and training to staff on secure use of financial systems, fostering a culture of cybersecurity awareness within the organization.

Kumasi, Ghana

Architected and maintained robust computing environments for diverse clients, including educational institutions, retail shops, microfinance organizations, and hospitality businesses, ensuring optimal system performance and security.Designed tailored system infrastructures by conducting in-depth analysis of client workflows, access requirements, and security needs, with a focus on industry-specific compliance standards.Spearheaded the implementation of cutting-edge infrastructure tools, facilitating smooth migration to virtual server environments and enhancing overall system efficiency and scalability.Delivered exceptional technical support, efficiently resolving complex issues for high-profile clients through meticulous troubleshooting and clear communication of technical concepts to non-technical audiences.Led creative design initiatives for prominent projects, developing innovative software solutions that addressed unique challenges in education, retail, finance, and hospitality sectors.Established and enforced robust network policies and procedures, implementing secure user account management and access control systems to protect sensitive client data.Mentored junior team members on industry best practices and emerging technologies, fostering a culture of continuous improvement and technical excellence.Conducted comprehensive training sessions for clients on new software updates, systems, and hardware, ensuring smooth adoption and maximizing the value of implemented solutions.Served as the escalation point for complex technical issues, providing expert guidance to first-line engineers and maintaining high standards of customer satisfaction.Demonstrated flexibility in managing after-hours and weekend emergencies, ensuring rapid resolution of critical issues to minimize client downtime and maintain business continuity.

Kumasi, Ghana

Swiftly diagnosed and resolved hardware and software issues across multiple public-access computers, ensuring minimal downtime and optimal user experience.Maintained and administered the CyberCafe's computer network, including hardware, system software, and applications, to provide a secure and efficient internet browsing environment for customers.Implemented robust network security measures to protect customer data and CyberCafe assets from cyber threats, balancing security needs with ease of access for public users.Monitored system performance in real-time using master consoles, coordinating network access and use to ensure fair distribution of resources among cafe patrons.Regularly updated system configurations to improve network efficiency and user experience, determining hardware and software requirements based on usage patterns and emerging technologies.Provided prompt, user-friendly technical support to cafe customers, resolving issues quickly to maintain high customer satisfaction.Conducted routine network performance assessments, making proactive adjustments to accommodate varying user loads and future expansion needs.Maintained a comprehensive inventory of parts and implemented an efficient system for emergency repairs, minimizing service interruptions.Performed regular, thorough network security reviews and implemented strict access policies to protect against cyber threats unique to public computing environments.Established and maintained a robust data backup system, safeguarding against data loss and ensuring quick recovery from potential malware incidents or system failures.Implemented time-tracking and billing systems for accurate customer usage monitoring and streamlined payment processes.

International Diploma In Computer Studies (Idcs), Computer Software Engineering, Level 5

Skills for Computing Computer Networks Computer Systems Designing and Developing a Website Databases Designing and Developing.

Professional Diploma, Mobile App. Development Eqf L5

Professional Diploma, Graphic Design Eqf L5

Diploma, Information Technology Management, Level 5

Introduction to Information Technology for Managers Understanding and Interpreting Information Business Frameworks and Information.

Diploma, Web Design

Diploma, Web Development